In summer 2013, a group of Referenten (advisors, speakers) started the wiki:team. The origins are the Referenten network of Wikimedia Deutschland, established in 2010. The German association of the Wikimedia movement decided in early 2013 not to go on with the original concept but to support in a suitable way an independent group of Referenten.
If you represent an educational institution, say, a school or university or study association, you can hire a speaker or lecturer or trainer who explains about wikis, Wikipedia or media literacy.
And since December, the wiki:team has also a blog. We want to tell about our work and give some advice about our subjects.